Concurrency::_Tiled_index_base< _Rank > Class Template Reference

A _Tiled_index_base is the base class of all three kinds of tiled_index to share the common code. More...

#include <amp.h>

Public Member Functions
	_CPP_AMP_VERIFY_RANK (_Rank, tiled_index)
	_Tiled_index_base (const index< rank > &_Global, const index< rank > &_Local, const index< rank > &_Tile, const index< rank > &_Tile_origin, const tile_barrier &_Barrier) __GPU
	A Constructor that initializes data members using the given values. More...
	_Tiled_index_base (const _Tiled_index_base &_Other) __GPU
	Copy Constructor. More...
	operator const index< rank > () const __GPU
	Implicit conversion operator that converts a tiled_index into an index. The implicit conversion converts to the .global index member. More...

Public Attributes
const index< rank >	global
	An index that represents the global index within an extent. More...
const index< rank >	local
	An index that represents the relative index within the current tile of a tiled_extent. More...
const index< rank >	tile
	An index that represents the coordinates of the current tile of a tiled_extent. More...
const index< rank >	tile_origin
	An index that represents the global coordinates of the origin of the current tile within a tiled_extent. More...
const tile_barrier	barrier
	An object which represents a barrier within the current tile of threads. More...

Static Public Attributes
static const int	rank = _Rank

Private Member Functions
_Tiled_index_base &	operator= (const _Tiled_index_base &) __GPU

Detailed Description

template<int _Rank>
class Concurrency::_Tiled_index_base< _Rank >

A _Tiled_index_base is the base class of all three kinds of tiled_index to share the common code.

Constructor & Destructor Documentation

template<int _Rank>

Concurrency::_Tiled_index_base< _Rank >::_Tiled_index_base ( const index< rank > &  _Global, const index< rank > &  _Local, const index< rank > &  _Tile, const index< rank > &  _Tile_origin, const tile_barrier &  _Barrier  )

inline

A Constructor that initializes data members using the given values.

Parameters

_Global	The global index to be copied from
_Local	The local index to be copied from
_Tile	The tile index to be copied from
_Tile_origin	The tile origin to be copied from
_Barrier	The barrier to be copied from

    : global(_Global), local(_Local), tile(_Tile), tile_origin(_Tile_origin), barrier(_Barrier)
    {}

template<int _Rank>

Concurrency::_Tiled_index_base< _Rank >::_Tiled_index_base ( const _Tiled_index_base< _Rank > &  _Other )

inline

Copy Constructor.

Parameters

_Other

The tile_index instance to be copied from .

    : global(_Other.global),
      local(_Other.local),
      tile(_Other.tile),
      tile_origin(_Other.tile_origin),
      barrier(_Other.barrier)
    {}

Member Function Documentation

template<int _Rank>

Concurrency::_Tiled_index_base< _Rank >::_CPP_AMP_VERIFY_RANK	(	_Rank	,
		tiled_index
	)

template<int _Rank>

Concurrency::_Tiled_index_base< _Rank >::operator const index< rank > ( ) const

inline

Implicit conversion operator that converts a tiled_index into an index. The implicit conversion converts to the .global index member.

    {
        return global;
    }

template<int _Rank>

_Tiled_index_base& Concurrency::_Tiled_index_base< _Rank >::operator= ( const _Tiled_index_base< _Rank > &  )

private

Member Data Documentation

template<int _Rank>

const tile_barrier Concurrency::_Tiled_index_base< _Rank >::barrier

An object which represents a barrier within the current tile of threads.

template<int _Rank>

const index<rank> Concurrency::_Tiled_index_base< _Rank >::global

An index that represents the global index within an extent.

template<int _Rank>

const index<rank> Concurrency::_Tiled_index_base< _Rank >::local

An index that represents the relative index within the current tile of a tiled_extent.

template<int _Rank>

const int Concurrency::_Tiled_index_base< _Rank >::rank = _Rank

static

template<int _Rank>

const index<rank> Concurrency::_Tiled_index_base< _Rank >::tile

An index that represents the coordinates of the current tile of a tiled_extent.

template<int _Rank>

const index<rank> Concurrency::_Tiled_index_base< _Rank >::tile_origin

An index that represents the global coordinates of the origin of the current tile within a tiled_extent.

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The documentation for this class was generated from the following file:

• VS2017/inc/amp.h